| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $209.38 | 8.551% | $227.2841 | $227.28 | $227.30 | $227.30 |
| Purchase #2 | $128.42 | 9.675% | $140.8446 | $140.84 | $140.85 | $140.80 |
| Purchase #3 | $48.25 | 6.169% | $51.2265 | $51.23 | $51.25 | $51.20 |
| Purchase #4 | $137.77 | 10.531% | $152.2786 | $152.28 | $152.30 | $152.30 |
| Purchase #5 | $185.29 | 11.745% | $207.0523 | $207.05 | $207.05 | $207.10 |
| Purchase #6 | $222.47 | 8.258% | $240.8416 | $240.84 | $240.85 | $240.80 |
| Purchase #7 | $82.50 | 5.708% | $87.2091 | $87.21 | $87.20 | $87.20 |
| 7 purchase totals = | $1,014.08 | $1,106.7368 | $1,106.73 | $1,106.80 | $1,106.70 | |